feat: Vectorized hash re-aggregation for HashAggregation spill recovery#12381
Draft
lifulong wants to merge 1 commit into
Draft
feat: Vectorized hash re-aggregation for HashAggregation spill recovery#12381lifulong wants to merge 1 commit into
lifulong wants to merge 1 commit into
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WIP |
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You can change this PR to draft if it is not ready to be reviewed. |
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Okay, marked as draft already. |
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What changes are proposed in this pull request?
Provide configuration to enable Vectorized hash re-aggregation for HashAggregation spill recovery
depends facebookincubator/velox#17938
How was this patch tested?
test by our produce env spark sql
Was this patch authored or co-authored using generative AI tooling?
Generated-by: cursor